1569321856

素因数分解:

$2^7\times {\mathrm{3371}}^1\times {\mathrm{3637}}^1$

素因数の和:7022

約数の個数: 32

約数和(自身を含む): 3128170680

約数和(自身を除く): 1558848824

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 3371, 3637, 6742, 7274, 13484, 14548, 26968, 29096, 53936, 58192, 107872, 116384, 215744, 232768, 431488, 465536, 12260327, 24520654, 49041308, 98082616, 196165232, 392330464, 784660928, 1569321856]

約数ペア:

[(1, 1569321856), (2, 784660928), (4, 392330464), (8, 196165232), (16, 98082616), (32, 49041308), (64, 24520654), (128, 12260327), (3371, 465536), (3637, 431488), (6742, 232768), (7274, 215744), (13484, 116384), (14548, 107872), (26968, 58192), (29096, 53936)]